Sunday, September 18, 2011

Epoxy Resin

Epoxy resin:
High strength of adhesion mainly for structural bonding.
Chemical resistance.
High temperature resistance.
1.Epoxy resin description:
High strength of adhesion mainly for structural bondingChemical resistance , high temperature resistance as well asgood aging resistance

2.Application:
Adhesive for stone curtain wallAdhesive for precast-concrete formsAdhesive for structural strengtheningPattern making for marble or tilesJointing adhesive for tiles, ceramic and and concreteFissure filling for the concrete
3.Technical data:
Temperature(°C)
Workable time(min)
Gel time (min)
Total curing time(h)
5~10
40
50
48
10~20
30
35
24
20~30
20
25
24
30~40
10
15
18

Serialnumber
Item
Technical indexes
1
Pressing shear strength(Stone)
Standard
≥10Mpa
water soak
≥6Mpa
Heating
≥10Mpa
Heating and freezing
≥5Mpa
2
Dangerous substance Content
voc content
≤250g/L
benzene
No
Toluene & xylene
No
formaldehyde
No

4.Restriction
Surface pretreatment :clean surface away from any dirt ,oil,loose mortarMixing :mix part A and part B thoroughly according to theregulated ratio till the uniform color achieveApplication : use steel facer or other tools to paint the mixtureto surface to be bonded
5.Safety rules:
Mix the Part A and Part B thoroughly in the volume ratio of1.1:0.9 achieving homogeneous color otherwise cause thesubstrates tendency to yellowish Avoid treating in humid placeMake the surface to be bonded rough if possibleLowest workable temperature is 5 °CPre-heat the adhesive to (30~40)°C if apply in winterDo not move the bonding parts until it cures totallyDo not reload the excess to the original container .Personal protection :wearing suitable gloves ,glasses or screenfor face.The adhesive and hardeners may cause chemical harms toskin and eyes.Rinse with water immediately and call physicians
6.Storage and transportation:
12 months if stored in cool places avoiding lightening.Non-dangerous goods, available for various transportations.
7.Product ID:
JC 887-2001
8.Announcement:
We guarantee that our products are all qualified for the standard,but in case the difference of substrates, please do the compatibilitytest before official use, otherwise we are not responsible for anycomplaints of application.

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